/Engine/Source/Runtime/Core/Public/Stats/Stats.h
template<typename TStatGroup> static [TStatId](API\Runtime\Core\Stats\TStatId) CreateMemoryStatId ( const [FName](API\Runtime\Core\UObject\FName) StatNameOrDescription, [FPlatformMemory::EMemoryCounterRegion](API\Runtime\Core\GenericPlatform\FGenericPlatformMemory\EMemoryCounterRegion) MemRegion )